:root{
  --bg:#0b2239;
  --card:#122a45;
  --muted:#8fb3d9;
  --text:#eaf4ff;
  --brand:#ffd166;
  --brand-600:#e4b84e;
  --accent:#5fd1ff;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 16px}

.site-header{position:sticky;top:0;background:rgba(11,34,57,.95);backdrop-filter:saturate(160%) blur(6px);z-index:10;border-bottom:1px solid rgba(255,255,255,.06)}
.header-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:12px;align-items:center}
.logo{width:42px;height:42px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px rgba(255,255,255,.08)}
.brand-title{font-weight:700}
.brand-sub{font-size:12px;color:var(--muted)}
.menu a{margin:0 10px;color:var(--text);opacity:.9}
.menu a:hover{opacity:1}

.hero{padding:42px 0 8px}
h1{font-size:36px;margin:0 0 10px}
.sub{color:var(--muted);margin-bottom:30px}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--card);border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(0,0,0,.22)}
.card h3{margin:0 0 8px}
.price{font-size:24px;margin:6px 0 14px}
.btn{display:inline-block;padding:12px 18px;border-radius:12px;border:none;cursor:pointer;font-weight:700;text-align:center;transition:transform .08s ease, box-shadow .12s ease, background .2s}
.btn-razor{background:var(--brand);color:#1d2939;width:100%}
.btn-razor:hover{transform:translateY(-1px);box-shadow:0 10px 20px rgba(255,209,102,.28);background:var(--brand-600)}
.btn-secondary{background:#17304e;color:var(--text);border:1px solid rgba(255,255,255,.08);width:100%}
.btn-secondary:hover{transform:translateY(-1px);box-shadow:0 8px 16px rgba(95,209,255,.15)}

.note{font-size:13px;color:var(--muted)}

.kicker{letter-spacing:.12em;color:var(--muted);font-size:12px;text-transform:uppercase}

.site-footer{margin-top:40px;border-top:1px solid rgba(255,255,255,.06);padding:18px 0}
.footer-wrap{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.footer-links a{margin:0 8px}

@media (max-width:1000px){
  .grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  h1{font-size:28px}
  .grid{grid-template-columns:1fr}
  .menu{display:none}
  .header-wrap{padding:10px 0}
}
.iframe-wrap{background:var(--card);border-radius:18px;padding:10px}
.iframe{width:100%;height:1200px;border:0;border-radius:12px;background:white}
.alert{padding:16px;border-radius:12px;background:#153d2b;border:1px solid #2e6b4c;color:#b6f3cf;margin-bottom:14px}
.alert b{color:#d7ffe9}